478
CDUS41 KILN 090533
CLIDAY
CLIMATE REPORT
NATIONAL WEATHER SERVICE WILMINGTON OH
133 AM EDT SAT MAY 09 2026
...............................
..THE DAYTON OH CLIMATE SUMMARY FOR MAY 8 2026
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1869 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 67 2:00 PM 89 1926 72 -5 70
MINIMUM 46 5:55 AM 32 1976 51 -5 47
AVERAGE 57 62 -5 59
PRECIPITATION (IN)
YESTERDAY 0.19 1.20 1969 0.15 0.04 0.00
MONTH TO DATE 1.48 1.21 0.27 3.00
SINCE MAR 1 10.51 9.17 1.34 13.00
SINCE JAN 1 13.96 14.60 -0.64 16.85
SNOWFALL (IN)
YESTERDAY 0.0 0.0 0.0 0.0
MONTH TO DATE 0.0 0.0 0.0 0.0
SINCE MAR 1 2.0 4.3 -2.3 0.5
SINCE JUL 1 38.7 25.0 13.7 22.5
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 8 5 3 6
MONTH TO DATE 110 47 63 44
SINCE MAR 1 833 1113 -280 908
SINCE JUL 1 5112 5057 55 4708
COOLING
YESTERDAY 0 2 -2 0
MONTH TO DATE 0 12 -12 8
SINCE MAR 1 59 29 30 33
SINCE JAN 1 59 29 30 33
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WIND (MPH)
RESULTANT WIND SPEED 11 RESULTANT WIND DIRECTION SW (240)
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION SW (240)
HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION W (260)
AVERAGE WIND SPEED 11.8
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 90 9:00 PM
LOWEST 40 2:00 PM
AVERAGE 65
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THE DAYTON OH CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 72 92 1896
MINIMUM TEMPERATURE (F) 52 28 2020
SUNRISE AND SUNSET
MAY 9 2026...........SUNRISE 6:28 AM EDT SUNSET 8:39 PM EDT
MAY 10 2026...........SUNRISE 6:27 AM EDT SUNSET 8:40 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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